ISRC DEF057531144
Verified recording
DEF057531144 is “Lucio Silla, K.135 / Act 3: 10. "Il gran Silla a Roma in seno" - No. 23 Finale” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x25be48d299b1e2bd37a6726b454fd606573b9ffb8ccf152215c30d3709d6351f and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057531144.
Recording identifiers
- ISRC
- DEF057531144
- Title
- Lucio Silla, K.135 / Act 3: 10. "Il gran Silla a Roma in seno" - No. 23 Finale
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x25be48d299b1e2bd37a6726b454fd606573b9ffb8ccf152215c30d3709d6351f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:10255dff13fd044473cf24b3c477e1135ab146d8c462adcf40cd99944ae71953- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057531144
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: Lucio Silla, K.135 / Act 3: 10. "Il gran Silla a Roma in seno" - No. 23 Finale · Machine-readable JSON-LD